Process Steps Make sure that the system is actually running Apache $ sudo netstat -pltn | grep 80 tcp           0       0 ::: 80    [ … ]

Installation RHEL / CentOS Apache can be installed via yum as shown below: [root@web01 ~]# yum install httpd httpd-tools mod_ssl When you setup Apache, its common to also setup PHP. [ … ]

Installation mod_rewrite is a standard Apache module configured by default. Configuration To allow RewriteRules in .htaccess files, you need a minimum of AllowOverride FileInfo in the VirtualHost or Directory config. [ … ]

Background In Managed Cloud, we often use Varnish or Nginx or Cloud Load Balancers to cache content so that customers with high traffic and/or low code quality can keep their [ … ]

PHP-FPM Process Managers Introduction When looking into issues or configuration of php-fpm, its best to first understand the 3 process managers the php fpm can use. A lot of the [ … ]

  Web server PHP should not run under the same uid/gid (user/group) as the web server (“apache”, “www-data”, “nginx”, etc.). This problem is common when running Apache with mod_php, or [ … ]

Overview ClamAV is an open source antivirus engine for detecting trojans, viruses, malware & other malicious threats Installation RHEL / Cent ### Requires EPEL  yum install clamav clamav-update -y   [ … ]

1) How to display a list of updated software and security fix yum list updates 2) How to find out whether updates exist for packages that are already installed on [ … ]